A layer of dried slurry is loaded on this, then a layer of coke, then a layer of slurry, and so on until the kiln is filled with coke and slurry evenly distributed.
According to present practice the raw materials are mixed in a wash mill with so much water that the resulting slurry contains 40 to 50% of water.
An accident occurred in my constituency where a farmer, who was spreading slurry, crossed a railroad line.
An ordinary kiln, which will contain about 50 tons of slurry and 12 tons of coke, will take two days to get fairly alight, and will be another two or three days in burning out.
At the upper end the raw material is fed in either as a dry powder or as a slurry; at the lower end is a powerful burner.
Besides the chamber kilns which have been described, there are the old-fashioned bottle kilns, which are similar, to the chamber kilns, but are bottle-shaped and open at the top; they do not dry the slurry for their next charge.
Both the slurry and contaminated leachate from the illegal landfill site were running freely off the site and badly polluting nearby streams.
Ensure suitable precautions are in place where appropriate, e.g. in restricted areas such as near slurry pits or where sick animals are isolated.
First the slurry was sieved to remove any debris washed out of the scrap steel.
Follow immediately behind with a wet vac to lift the resultant slurry.
Fresh slurry is run on to the drying floors, and the kiln is started.
He had been using a tractor and slurry vacuum tanker to empty a blocked and overflowing septic tank.
I 'm considering laying them all bar a few and then flooding the voids under with a very wet mortar slurry.
I'm considering laying them all bar a few and then flooding the voids under with a very wet mortar slurry.
Ideally he would windrow using vertical rear discharge muck spreader with hoods fitted to the back. Has two tanks to collect slurry effluent.
In the case of earth banked slurry stores, the minimum freeboard has to be 750mm.
It is extremely important to maintain good, quality-control practices, including consistency checks, to assure uniformity of plaster slurry.
Repeated cutting for silage, high inputs of fertilizers and slurry, and selective herbicides serve to reduce diversity of both flora and fauna.
Slurry is usually stored in slurry lagoons or slurry is usually stored in slurry lagoons or slurry tanks.
Smooth surfaces should be keyed using a spatter coat of plaster slurry or a brushed on primer mixed with sand.
So far it has been suggested to us to remove the blown plaster on the inside wall and apply a tanking slurry.
Soil erosion Soil erosion is reduced where digested sludge from farm slurry digested sludge from farm slurry digester schemes provides a good fertilizer.
Soil erosion Soil erosion is reduced where digested sludge from farm slurry digester schemes provides a good fertilizer.
The atomizer generates droplets of lime slurry, which are injected into the gas stream in the reaction chamber.
The base is then finished using a cement water slurry for water tightness.
The cement slurry is heavier than the spacer, which is heavier than the wash.
The contribution made by livestock slurry to this intractable destruction is central.
The drying of the slurry is generally effected by the waste heat of the kilns, so that while one charge is burning another is drying ready for the next loading of the kilns.
The graph to the right shows the effect of mixing time on the setting time of the plaster slurry.
The kilns commonly employed are "chamber kilns," circular structures not unlike an ordinary running lime kiln, but having the top closed and connected at the side with a wide flue in which the slurry is exposed to the hot products of combustion from the kiln.
The large amounts of ammonia in the slurry become breeding ground for bacteria, which turn it into acid.
The process can also have a high energy consumption due to the use of sorbent slurry pumps and fans.
The seeds can also survive long periods of immersion in slurry that is not aerated.
The slurry, in drying on the floor of the flue, forms a fairly tough cake which cracks spontaneously in the process of drying into rough blocks suitable for loading into the kiln.
The slurry, which is wet enough to flow, is ground between millstones so as to complete the process of comminution begun in the wash mill.
The thin watery "slip" or slurry flows into large settling tanks ("backs") where the solids in suspension are deposited; the water is drawn off, leaving behind an intimate mixture of chalk and clay in the form of a wet paste.
These pipelines often carry natural gas, refined petroleum products, crude oil and slurry.
To make iron hydroxide slurry into a yellow oxide seed it was first mixed with iron sulfate solution.
To prevent sedimentation in the tanks the slurry is agitated by either mechanical means or by compressed air.
Two willing volunteers with strong feelings have brought the slurry tank into battle.
Waste from factories can also be a problem, but animal slurry from farms is our largest problem.
Water is added to form a slurry which may then pass to a wash mill for further mixing.
Waveney Close at Wells - patch existing footway surface, replace damaged kerbs and slurry seal.
We 've been up at the farm dredging the slurry pit to look for a contact lens.
We will force feed vegans a meat slurry with toilet plungers.
What to avoid... You do n't want to fling open the windows of your dream cottage only to smell pig slurry.
What to avoid... You don't want to fling open the windows of your dream cottage only to smell pig slurry.